Analysis Overview
SHA256
26d02628a31361a685324ba26749014c99f2895e65bc78b49358482a5fffb4b2
Threat Level: Known bad
The file c8ce4c8f369ecd6d09a8a6b6a6ab4036 was found to be: Known bad.
Malicious Activity Summary
UAC bypass
Ramnit
Modifies WinLogon for persistence
Drops startup file
Checks BIOS information in registry
Executes dropped EXE
UPX packed file
Loads dropped DLL
Adds Run key to start application
Drops file in System32 directory
Program crash
Unsigned PE
Enumerates physical storage devices
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-14 14:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-14 14:08
Reported
2024-03-14 14:11
Platform
win7-20231129-en
Max time kernel
149s
Max time network
144s
Command Line
Signatures
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "userinit.exe,C:\\Users\\Admin\\AppData\\Local\\kdkmfiid\\sjcyploq.exe" | C:\Windows\SysWOW64\svchost.exe | N/A |
Ramnit
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Windows\SysWOW64\svchost.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Windows\SysWOW64\svchost.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sjcyploq.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sjcyploq.exe | C:\Windows\SysWOW64\svchost.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\kowtrkqakarvnhae.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\SjcYploq = "C:\\Users\\Admin\\AppData\\Local\\kdkmfiid\\sjcyploq.exe" | C:\Windows\SysWOW64\svchost.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\spool\PRTPROCS\x64\259898.tmp | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\kowtrkqakarvnhae.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\kowtrkqakarvnhae.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe
"C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe"
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe
C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 268
C:\Windows\SysWOW64\svchost.exe
C:\Windows\system32\svchost.exe
C:\Users\Admin\AppData\Local\Temp\kowtrkqakarvnhae.exe
"C:\Users\Admin\AppData\Local\Temp\kowtrkqakarvnhae.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | google.com | udp |
| GB | 216.58.201.110:80 | google.com | tcp |
| US | 8.8.8.8:53 | carrerfullezz.com | udp |
| US | 8.8.8.8:53 | mstwcsnvylmullkqh.com | udp |
| US | 8.8.8.8:53 | vxpxgorqkihafv.com | udp |
| US | 8.8.8.8:53 | anxpepxpukbfmh.com | udp |
| US | 8.8.8.8:53 | ihoxyanyker.com | udp |
| US | 8.8.8.8:53 | ouwwtmcnuiudw.com | udp |
| US | 8.8.8.8:53 | vlupfbsuppipkrvbsdy.com | udp |
| US | 8.8.8.8:53 | oaifpapl.com | udp |
| US | 8.8.8.8:53 | qdfgqwiovjlfegdcepm.com | udp |
| US | 8.8.8.8:53 | fssuatmti.com | udp |
| US | 8.8.8.8:53 | gqmrhecnntccmawclmq.com | udp |
| US | 204.95.99.224:443 | mstwcsnvylmullkqh.com | tcp |
| DE | 46.165.229.166:443 | anxpepxpukbfmh.com | tcp |
| DE | 195.201.179.207:443 | ouwwtmcnuiudw.com | tcp |
| ES | 34.175.230.209:443 | oaifpapl.com | tcp |
| ES | 34.175.230.209:443 | oaifpapl.com | tcp |
| US | 162.249.65.242:443 | vlupfbsuppipkrvbsdy.com | tcp |
| US | 8.8.8.8:53 | qfitnlxp.com | udp |
| US | 8.8.8.8:53 | hetjymgiddyamqq.com | udp |
| ES | 34.175.230.209:443 | qfitnlxp.com | tcp |
| US | 8.8.8.8:53 | cpmsussgpibatpmswq.com | udp |
| US | 8.8.8.8:53 | gkusimsgjcauehgdjn.com | udp |
| US | 8.8.8.8:53 | jktlguslfhcwqkmai.com | udp |
| US | 8.8.8.8:53 | fidjlfphserhycexjhf.com | udp |
| US | 8.8.8.8:53 | vyibjxjnshtry.com | udp |
| US | 8.8.8.8:53 | wgkyyalemnvhdrai.com | udp |
| US | 8.8.8.8:53 | hxpgffdwbevww.com | udp |
| US | 8.8.8.8:53 | secdfbpyopjhyhuw.com | udp |
| US | 8.8.8.8:53 | sliokrvnkjenhwgpjl.com | udp |
| US | 8.8.8.8:53 | jexgpprgph.com | udp |
| US | 8.8.8.8:53 | prcgijpwvrl.com | udp |
| DE | 46.165.229.166:443 | prcgijpwvrl.com | tcp |
| US | 8.8.8.8:53 | uxlyihgvfnqcrfcf.com | udp |
| US | 8.8.8.8:53 | mavjlatqkpuban.com | udp |
| US | 8.8.8.8:53 | awckeliqcherasntmin.com | udp |
| US | 8.8.8.8:53 | byraiyodqfdx.com | udp |
| US | 8.8.8.8:53 | pvbmlrybufe.com | udp |
| US | 8.8.8.8:53 | umiuqmrmvsuiscitx.com | udp |
| US | 8.8.8.8:53 | edqmjbyjcxyjqnjjodh.com | udp |
| US | 8.8.8.8:53 | hhowujyrcvdrwpdvsck.com | udp |
| US | 8.8.8.8:53 | kqrkegigdtjxxcrvl.com | udp |
| RU | 82.112.184.197:443 | umiuqmrmvsuiscitx.com | tcp |
| US | 8.8.8.8:53 | ppwnhnvwnvtggifhbv.com | udp |
| US | 8.8.8.8:53 | udvnniovrov.com | udp |
| US | 8.8.8.8:53 | wxurahlisqbmppqss.com | udp |
| US | 8.8.8.8:53 | rtcocsaitmadupgl.com | udp |
| US | 8.8.8.8:53 | oxjlrgepfnkvdprbr.com | udp |
| US | 8.8.8.8:53 | kjjeuhhqiwvfnuvvtkd.com | udp |
| US | 8.8.8.8:53 | vmdgwbenh.com | udp |
| US | 8.8.8.8:53 | tvxwdutxo.com | udp |
| US | 8.8.8.8:53 | bllkuhftropiwymr.com | udp |
| US | 8.8.8.8:53 | rapbmprhwwm.com | udp |
| US | 8.8.8.8:53 | pdcdcwjwrqsq.com | udp |
| US | 8.8.8.8:53 | mjuqovvuruldy.com | udp |
| US | 8.8.8.8:53 | xsredbpaef.com | udp |
| US | 8.8.8.8:53 | ykesfabqxbvmns.com | udp |
| US | 8.8.8.8:53 | kmyxdodog.com | udp |
| US | 8.8.8.8:53 | cqlmxlukplhlfdo.com | udp |
| US | 8.8.8.8:53 | oukicfldnvxhrtxvuqr.com | udp |
| US | 8.8.8.8:53 | fxkapveygtffbkv.com | udp |
| US | 8.8.8.8:53 | dykxkasesippbsjb.com | udp |
| US | 8.8.8.8:53 | haqkwkokaigcdslnrlr.com | udp |
| US | 8.8.8.8:53 | mggtqypybfts.com | udp |
| US | 8.8.8.8:53 | nbvhroptghtmsydrfq.com | udp |
| US | 8.8.8.8:53 | ohpmyviumie.com | udp |
| US | 8.8.8.8:53 | mcchphgndpadclga.com | udp |
| US | 8.8.8.8:53 | hgubujdad.com | udp |
| US | 8.8.8.8:53 | yicgycrtyoxaiu.com | udp |
| US | 8.8.8.8:53 | jxnbdfwh.com | udp |
| US | 8.8.8.8:53 | arhpgoeeasi.com | udp |
| US | 8.8.8.8:53 | ticfmjsce.com | udp |
| US | 8.8.8.8:53 | dlsvfpmniphnmxnvoeo.com | udp |
| US | 8.8.8.8:53 | expecvmanfaydv.com | udp |
| US | 8.8.8.8:53 | egcftpguclkoi.com | udp |
| US | 8.8.8.8:53 | rkxukunrgvpkgmc.com | udp |
| US | 8.8.8.8:53 | snpltixygwcpifp.com | udp |
| US | 8.8.8.8:53 | ojvpkaohbddmbfac.com | udp |
| US | 8.8.8.8:53 | rsmhdfgpgw.com | udp |
| US | 8.8.8.8:53 | uigwsscasowqdiyp.com | udp |
| US | 8.8.8.8:53 | wwgxwnil.com | udp |
| US | 8.8.8.8:53 | qsrywodlwhorwibvy.com | udp |
| US | 8.8.8.8:53 | nwetlnpjovgxmj.com | udp |
| US | 8.8.8.8:53 | xqdrbrjiqwwpahhk.com | udp |
| US | 8.8.8.8:53 | jabdfnuridle.com | udp |
| US | 8.8.8.8:53 | tuisyirhweflhvqyxh.com | udp |
| US | 8.8.8.8:53 | dpjbclufd.com | udp |
| US | 8.8.8.8:53 | tnueoqahys.com | udp |
| US | 8.8.8.8:53 | tfgixgmqhdowexm.com | udp |
| US | 8.8.8.8:53 | fdkasoupvgxigejgdfb.com | udp |
| US | 8.8.8.8:53 | irfldtfkhgyrpsarcje.com | udp |
| US | 8.8.8.8:53 | rgcdictp.com | udp |
| US | 8.8.8.8:53 | amobragjgge.com | udp |
| US | 8.8.8.8:53 | jfvxpfbgo.com | udp |
| US | 8.8.8.8:53 | adhcssvuayv.com | udp |
| US | 8.8.8.8:53 | wvogkbbapujp.com | udp |
| US | 8.8.8.8:53 | xeucibnop.com | udp |
| US | 8.8.8.8:53 | hfegocufjkndwc.com | udp |
| US | 8.8.8.8:53 | qbpcpmcijn.com | udp |
| US | 8.8.8.8:53 | ilasqwag.com | udp |
| US | 8.8.8.8:53 | uxqbewwdunihwscfl.com | udp |
| US | 8.8.8.8:53 | btfkjkqv.com | udp |
| US | 8.8.8.8:53 | xxkoixiiiqpyecxoaka.com | udp |
| US | 8.8.8.8:53 | dfyxptqjxwtdkjjbiu.com | udp |
| US | 8.8.8.8:53 | lvmrpvkyo.com | udp |
| US | 8.8.8.8:53 | erfhytwpgitkpgudo.com | udp |
| US | 8.8.8.8:53 | lyghwyciguta.com | udp |
| US | 8.8.8.8:53 | kiiwacbehxexixl.com | udp |
| US | 8.8.8.8:53 | laiotlboxklvpcdfhu.com | udp |
| US | 8.8.8.8:53 | lnjrtxcjbiaov.com | udp |
| US | 8.8.8.8:53 | njqvexdhwhutar.com | udp |
| US | 8.8.8.8:53 | ntohnxgjijsgi.com | udp |
| US | 8.8.8.8:53 | ojmitlcyjsuyb.com | udp |
| US | 8.8.8.8:53 | ntnwcxtwgxwecrdxr.com | udp |
| US | 8.8.8.8:53 | ykkcsanct.com | udp |
| US | 8.8.8.8:53 | suhfvuljuihmevldp.com | udp |
| US | 8.8.8.8:53 | gjvhfiouvwiqvtewbu.com | udp |
| US | 8.8.8.8:53 | rxckgnatt.com | udp |
| US | 8.8.8.8:53 | bklerdwiadlxxbjunwu.com | udp |
| US | 8.8.8.8:53 | bxnrxuyjcytf.com | udp |
| US | 8.8.8.8:53 | pbwjbkgdo.com | udp |
| US | 8.8.8.8:53 | tfpohsjc.com | udp |
| US | 8.8.8.8:53 | fkcxdfiv.com | udp |
| US | 8.8.8.8:53 | iljmekbkcukps.com | udp |
| US | 8.8.8.8:53 | mefqtfwlxrfhguru.com | udp |
| US | 8.8.8.8:53 | dgrdrqkpmggukqo.com | udp |
| US | 8.8.8.8:53 | qxdfhujechixcrgdb.com | udp |
| US | 8.8.8.8:53 | fsksblipt.com | udp |
| US | 8.8.8.8:53 | vmhgbribbhm.com | udp |
| US | 8.8.8.8:53 | ucwkkgbdxvjexa.com | udp |
| US | 8.8.8.8:53 | aguhlabfubbvek.com | udp |
| US | 8.8.8.8:53 | obcjfjseku.com | udp |
| US | 8.8.8.8:53 | ixnaxrqn.com | udp |
| US | 8.8.8.8:53 | vgfsnrewuxeaoxoh.com | udp |
| US | 8.8.8.8:53 | nyyhahsslkflyhulcgl.com | udp |
| US | 8.8.8.8:53 | ejjogggfqcmc.com | udp |
| US | 8.8.8.8:53 | bbmfswfgmljwj.com | udp |
| US | 8.8.8.8:53 | sgjwptrfosjeico.com | udp |
| US | 8.8.8.8:53 | yqvndqgijbpmx.com | udp |
| US | 8.8.8.8:53 | ynergdikorjg.com | udp |
| US | 8.8.8.8:53 | gkholyjchymn.com | udp |
| US | 8.8.8.8:53 | ocnsfoyrdplmewnyx.com | udp |
| US | 8.8.8.8:53 | mmmngmrhvvohfnv.com | udp |
| US | 8.8.8.8:53 | xnttkdfunybxgn.com | udp |
| US | 8.8.8.8:53 | yyeyutjgnsfrmswdygl.com | udp |
| US | 8.8.8.8:53 | dpyeoipbso.com | udp |
| US | 8.8.8.8:53 | kgrrxfmyixossjmk.com | udp |
| US | 8.8.8.8:53 | pphxfntktjvhgti.com | udp |
| US | 8.8.8.8:53 | nwrqebry.com | udp |
| US | 8.8.8.8:53 | qadjgxayck.com | udp |
| US | 8.8.8.8:53 | kpkyaxyytagbk.com | udp |
| US | 8.8.8.8:53 | hbwpvcnwwcdgfojuixm.com | udp |
| US | 8.8.8.8:53 | dypislng.com | udp |
| US | 8.8.8.8:53 | eijahjdmm.com | udp |
| US | 8.8.8.8:53 | hugnnpnymbwnhtuh.com | udp |
| US | 8.8.8.8:53 | gwbdgrlikclhthyivym.com | udp |
| US | 8.8.8.8:53 | oqayununxmqdxo.com | udp |
| US | 8.8.8.8:53 | wpaxdlstrs.com | udp |
| US | 8.8.8.8:53 | ebddteinurkortapgs.com | udp |
| US | 8.8.8.8:53 | uilmabdaxqlaxuj.com | udp |
| US | 8.8.8.8:53 | sptihuxubpj.com | udp |
| US | 8.8.8.8:53 | dxovrcmyletmggxf.com | udp |
| US | 8.8.8.8:53 | qqsvttcnvsigkh.com | udp |
| US | 8.8.8.8:53 | vnskyqlkrdfnnp.com | udp |
| US | 8.8.8.8:53 | kvoxyhnaggyqrcc.com | udp |
| US | 8.8.8.8:53 | wqfmumga.com | udp |
| US | 8.8.8.8:53 | qanmwnpvpcyqsa.com | udp |
| US | 8.8.8.8:53 | wiyqctbhe.com | udp |
| US | 8.8.8.8:53 | fujosogkpsxthf.com | udp |
| US | 8.8.8.8:53 | lgeohbboqpngfap.com | udp |
| US | 8.8.8.8:53 | hijkitpq.com | udp |
| US | 8.8.8.8:53 | drpfrkvdttdkhgpqi.com | udp |
| US | 8.8.8.8:53 | ushfktptgmspn.com | udp |
| US | 8.8.8.8:53 | fokvmmygnngm.com | udp |
| US | 8.8.8.8:53 | vvhvidpeog.com | udp |
| US | 8.8.8.8:53 | iedaagmofvk.com | udp |
| US | 8.8.8.8:53 | omsilsdcpdsgpxm.com | udp |
| US | 8.8.8.8:53 | fksudkswknxd.com | udp |
| US | 8.8.8.8:53 | qwfxemkbuee.com | udp |
| US | 8.8.8.8:53 | nirxlosffmarpbp.com | udp |
| US | 8.8.8.8:53 | relmyplngdrdxpyv.com | udp |
| US | 8.8.8.8:53 | catvfmsxowehqvfahu.com | udp |
| US | 8.8.8.8:53 | ggpmcodfppkjirg.com | udp |
| US | 8.8.8.8:53 | wnlgghgffr.com | udp |
| US | 8.8.8.8:53 | mwiadfsqcbjkudxd.com | udp |
| US | 8.8.8.8:53 | ktdofbmltjyt.com | udp |
| US | 8.8.8.8:53 | ugwytktvhslgjm.com | udp |
| US | 8.8.8.8:53 | rhoaahddyhbg.com | udp |
| US | 8.8.8.8:53 | cswtnpnuhixdwjgm.com | udp |
| US | 8.8.8.8:53 | mpefryhfpwhfvj.com | udp |
| US | 8.8.8.8:53 | vmurixwrquhb.com | udp |
| US | 8.8.8.8:53 | slmomdmcjuoaxdip.com | udp |
| US | 8.8.8.8:53 | rwjsxxvvkbspdjoedi.com | udp |
| US | 8.8.8.8:53 | wldpcgpkdxhdhvlpjc.com | udp |
| US | 8.8.8.8:53 | jdrqnbtklqwqrv.com | udp |
| US | 8.8.8.8:53 | gmeuasnn.com | udp |
| US | 8.8.8.8:53 | caosuihgsvivlxh.com | udp |
| US | 8.8.8.8:53 | ecmdkxukhtf.com | udp |
| US | 8.8.8.8:53 | jmvkyepiiqyixw.com | udp |
| US | 8.8.8.8:53 | dthcjcsdxywxlsng.com | udp |
| US | 8.8.8.8:53 | watqjvqnf.com | udp |
| US | 8.8.8.8:53 | jnjgogpcehsdkbnl.com | udp |
| US | 8.8.8.8:53 | xoodachpaujnikmpp.com | udp |
| US | 8.8.8.8:53 | uiwbtjfp.com | udp |
| US | 8.8.8.8:53 | mlhlurqylttjc.com | udp |
| US | 8.8.8.8:53 | mcnegeytoyh.com | udp |
| US | 8.8.8.8:53 | txapbjdlsrtpea.com | udp |
| US | 8.8.8.8:53 | ldanknmdiqtrot.com | udp |
| US | 8.8.8.8:53 | utpsygswnjjw.com | udp |
| US | 8.8.8.8:53 | agpdvawvr.com | udp |
| US | 8.8.8.8:53 | rcnnhkcagerrquby.com | udp |
| GB | 216.58.201.110:80 | google.com | tcp |
| GB | 216.58.201.110:80 | google.com | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe
| MD5 | 81fb76285084bad225824705f6865a94 |
| SHA1 | cb36881ed931102f3f86ebf309069f608f17dc7e |
| SHA256 | 5f1c8013050932e6b70197fbc2216884639ad52d5a9d56a04fffc2408cf43b8b |
| SHA512 | acc66f0dad718609d305f83b6e4ef374a4c3409ae0bb81bc4adea129c19b9259c2dc47796853ad906c96aba33de9fa9fa00a8628f2aca0d3e28cec5d767ced64 |
memory/2352-8-0x0000000000400000-0x000000000049A000-memory.dmp
memory/2352-10-0x0000000000230000-0x000000000026E000-memory.dmp
memory/2352-11-0x0000000000230000-0x000000000024B000-memory.dmp
memory/2192-12-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2352-0-0x0000000000400000-0x000000000049A000-memory.dmp
memory/2352-13-0x0000000000270000-0x0000000000271000-memory.dmp
memory/2352-14-0x0000000000400000-0x000000000049A000-memory.dmp
memory/2192-18-0x0000000000280000-0x0000000000281000-memory.dmp
memory/2192-15-0x0000000000220000-0x0000000000226000-memory.dmp
memory/2192-19-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2192-21-0x0000000077B6F000-0x0000000077B70000-memory.dmp
memory/1704-26-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1704-28-0x0000000000080000-0x0000000000081000-memory.dmp
memory/1704-32-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1704-37-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1704-39-0x0000000020010000-0x000000002001B000-memory.dmp
memory/1704-38-0x0000000000080000-0x0000000000081000-memory.dmp
memory/1704-36-0x00000000000A0000-0x00000000000A1000-memory.dmp
memory/1704-40-0x0000000000090000-0x0000000000091000-memory.dmp
memory/2124-43-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-49-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-58-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-59-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-66-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-67-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-68-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-69-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-70-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-71-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-72-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-73-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-74-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-75-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2192-78-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2352-77-0x0000000000230000-0x000000000024B000-memory.dmp
memory/2352-76-0x0000000000230000-0x000000000026E000-memory.dmp
memory/2352-79-0x0000000000270000-0x0000000000271000-memory.dmp
memory/2192-87-0x00000000024C0000-0x00000000024FE000-memory.dmp
memory/2192-88-0x0000000000220000-0x0000000000226000-memory.dmp
memory/2192-90-0x00000000024C0000-0x00000000024FE000-memory.dmp
memory/2192-98-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2192-101-0x00000000024C0000-0x00000000024FE000-memory.dmp
memory/2696-105-0x0000000000220000-0x0000000000226000-memory.dmp
memory/2696-104-0x0000000000400000-0x000000000043E000-memory.dmp
memory/2192-108-0x00000000024C0000-0x00000000024FE000-memory.dmp
memory/2124-110-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-111-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-112-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-113-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-114-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-115-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-116-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-117-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-118-0x0000000020010000-0x0000000020023000-memory.dmp
memory/2124-119-0x0000000020010000-0x0000000020023000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-14 14:08
Reported
2024-03-14 14:11
Platform
win10v2004-20240226-en
Max time kernel
119s
Max time network
155s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\spool\PRTPROCS\x64\24059C8.tmp | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5032 wrote to memory of 2488 | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe |
| PID 5032 wrote to memory of 2488 | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe |
| PID 5032 wrote to memory of 2488 | N/A | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe | C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe
"C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036.exe"
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2488 -ip 2488
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 524
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4056 --field-trial-handle=2272,i,11831746627654527593,10138103687018060346,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 13.107.246.64:443 | tcp | |
| GB | 142.250.200.10:443 | tcp | |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 204.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/5032-0-0x0000000000400000-0x000000000049A000-memory.dmp
memory/5032-4-0x0000000000580000-0x000000000059B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\c8ce4c8f369ecd6d09a8a6b6a6ab4036mgr.exe
| MD5 | 81fb76285084bad225824705f6865a94 |
| SHA1 | cb36881ed931102f3f86ebf309069f608f17dc7e |
| SHA256 | 5f1c8013050932e6b70197fbc2216884639ad52d5a9d56a04fffc2408cf43b8b |
| SHA512 | acc66f0dad718609d305f83b6e4ef374a4c3409ae0bb81bc4adea129c19b9259c2dc47796853ad906c96aba33de9fa9fa00a8628f2aca0d3e28cec5d767ced64 |
memory/2488-5-0x0000000000400000-0x000000000043E000-memory.dmp
memory/5032-6-0x0000000000400000-0x000000000049A000-memory.dmp
memory/5032-7-0x00000000005C0000-0x00000000005C1000-memory.dmp
memory/5032-8-0x0000000000400000-0x000000000049A000-memory.dmp
memory/5032-14-0x0000000000580000-0x000000000059B000-memory.dmp
memory/2488-15-0x0000000000590000-0x0000000000596000-memory.dmp
memory/2488-16-0x0000000000400000-0x000000000043E000-memory.dmp